who exudes a great deal of authority and iron will, she has Sera attempt to assassinate Eu for being a Megalo magnet. However, Saras sets Sera's execution for failing to follow her orders. Later, Saras saves her and Haruna from Yoruno. She revokes her mission, following the success of her and Mael's combined factions in sealing the gates of the Underworld (though Sera was ultimately the key since she had Eu's blood flowing through her veins after a fatal injury incurred by Yoruno). Saras owns a cafe, where Ayumu and Orito take the "tsundere challenge" to conquer the girls there. Eventually, she falls in love with Ayumu (to be more precise, lust at first sight when she sees his butt and curve lines, but properly falls in love with him nonetheless). She invites Ayumu to her concert. Saras says that she's glad since Ayumu was able to fulfill his promise and indirectly kisses him. Antagonists First introduced as a supposed childhood friend of Ayumu's classmate, Orito, and a survivor of the serial killer attacks. In actuality, she is a Masō-Shōjo and the serial killer responsible for killing Ayumu. By killing various humans and sacrificing their souls, she can add those lives to her own, allowing herself to be revived if she is killed. She seems to display yandere-like tendencies at times. It is later revealed she is being possessed by the King of the Night. Following her defeat by Ayumu, he shows her mercy by refusing to kill her for good once she is down to her last life. She is imprisoned for re-education after Ariel shows up to congratulate Ayumu for being merciful in defeating her, warning him that she would have killed him in retaliation if Ayumu had killed her. She is later arrested by Dai-sensei but later is let out to help with Chris's situation and let Ayumu know she truly loves him. A former zombie that was brought back to life by Eucliwood, who also goes by the alias . According to her, his heart became filled with malice and she had to kill him, but it appears he is still alive. He has the same zombie eye expression as Ayumu. In episode 10, he can kill Seraphim for failing her assassination attempt on Eu, though Eu brings her back with her blood. In episode 11, he realized that what he did to Eu was wrong